268969

Properties

Appears in sequences

• Smallest prime having least positive primitive root n, or 0 if no such prime exists.at n=32A023048
• Primes with 33 as smallest positive primitive root.at n=0A061736
• Let m = n-th number that is not a perfect power, A007916(n). Then a(n) = smallest prime having least positive primitive root m.at n=24A133432
• Primes of the form 10n^2 + 9.at n=28A201711
• Lexicographically earliest permutation of the primes such that successive absolute differences yield a permutation of all nonprime numbers.at n=28A203985
• Partial sums of A009927.at n=37A265038
• Prime numbersat n=23559